UCEOU

General Information

Name Dr. G. Yesuratnam
Date of Birth 01-07-1972

Designation

Professor

Phone No

Mobile: 9963905932

  (Off): 0407098628
Email ID ratnamgy2003@gmail.com
Total length of Teaching Service 20 ½ Years by JULY 2017
Total Research Experience 15 Years
Industrial Experience 8 months at BHEL (R&D) , Hyderabad

Publications(Details of the list enclosed)

No. of International Journals        27
No. of International/national Conference 29

Area of Specialization and research interests Computer aided power systems analysis, Reactive power optimization, Power system security, Voltage stability,  AI applications in power systems and Gas Insulated Substations.

Academic Qualifications

Exam passed

Subject

Board/university

Year

Division/grade

B.Tech

Electrical Engineering

J.N.T.U Hyderabad

1995

First class with Distinction with 83.13%

M.Tech

Power Systems Engineering

Regional Engineering College Warangal

1998

First class with Distinction with 73.13%

Ph.D

Power system security

Indian Institute of Science
Bangalore

2007

CGPA of 6.7 points out of maximum 8.0 points

REASEARCH PUBLICATIONS:
I. International Refereed Journals
  1. “Comparison of Optimum Reactive Power Schedule with Different Objectives Using LP technique,” International Journal of Emerging Electric Power Systems, CANADA, and Vol.7: No.3, Article 4, 2006.
  2. “Optimum Reactive Power Dispatch and Identification of Critical On Load Tap Changing (OLTC) Transformers” International Journal of Electric Power Components and Systems. Taylors and Francis Group,UK, Vol.35, Issue 6, 2007, pp. 655-674.
  3. “Congestion management in open access based on relative electrical distances using voltage stability criteria,” International Journal of Electric Power Systems Research USA, Vol.77,No.12,October 2007, pp.1608-1618
  4. “Fuzzy Expert Approach with Curtailed   Controllers   for improved Reactive Power Dispatch,” International Journal of Emerging Electric Power System, CANADA, and Vol.8: No.3, Article 7, 2007.
  5. “Optimal Reactive Power Dispatch in a Large Power System with AC/DC and FACTS controllers” IET Generation, Transmission and Distribution, USA, Vol.2, issue 1, January 2008, pp: 71-81.
  6. “Risk/Return Profile and Input/Output Variables of Solar Water Heating (SWH) System and Policy Frame work in India, International Journal of Electrical Engineering ISSN 0974-2158 Vol.4 Number 1 (2011), pp.115-129.
  7. “Estimation of Annual Solar Radiation from measured temperatures by using Temperature-based (TB) approach in different cities in India”.  Elsevier, Sustainable Cities and Society. 1 (2011) pp.187-194.
  8. “Genetic Algorithm optimization of Generator Reactive Power” an international journal of AASRI Procedia,Elsevier Publications Vol.2, pp.192-198, 2012
  9. “Energy-Efficiency Potential in the Building Sector and Potential for Energy-Efficiency Improvements in India” International Journal of Advanced Renewable Energy Research, Vol.1, Issue.8, pp.452-460, 2012.
  10. “Analysis of opportunities and challenges of solar water heating systems (SWHS) in India: Estimates from the energy audit surveys & review”, Elsevier, Renewable & Sustainable Energy Reviews, Vol.16, January 2012 pp.668-676.
  11. “Bing-Bang and Big-Crunch(BB-BC) and Firefly Optimization(FFO):Application and Comparison to Optimal Power Flow with Continuous and Discrete Control Variables”, International Journal on Electrical Engineering and Informatics, Volume 4,number 4, December 2012.
  12. “Emission Constrained Optimal Power Flow by Big-Bang and Big-Crunch Optimization”, Journal of Electrical Systems, Vol.9, no. 2, pp 256-266, June 2013.
  13. “Optimal Power Flow with Valve Point Loading effects of Cost Function and Mixed–Integer Control Variables using Big-Bang and Big-Crunch Optimization”, Journal of Advanced Computer Science & TechnologyVol.2 ,no.1,2013.
  14. “Significance of design for energy conservation in buildings: building envelope components”, Int. J. Energy Technology and Policy, Vol. 9, No. 1, 2013, pp.34-52. Copyright © 2013 Inderscience Enterprises Ltd.
  15. “Optimal Design & Analysis of Solar Water Heating System  using Solar Factors for Energy Efficiency & Thermal Performance”.Universal Journal of Renewable Energy 2 (2014), 112-125 www.papersciences.com
  16. “Reactive Power Optimization of Power System based on Particle Swarm Optimization and Non-Linear Programming”, International Journal of Recent Trends in Engineering & Technology no.11, 2014.
  17. “Performance Analysis of Solar Water Heating System in Centre for DNA Fingerprinting and Diagnostics (CDFD)”, Southern Region of India, Environment, Development and Sustainability Vol.16, no.6, pp 1223-1234, 2014.
  18. “Analysis of Yearly Solar Radiation by Using Correlations based on Ambient Temperature: India”, Sustainable Cities and Society Vol.11, pp 16-21, 2014.
  19. “Harnessing Clean WATTS from SUN: India’s Contribution, a Techno Economic Analysis and Empowering the Future of Energy Sector”, Sustainable Cities and Society Vol.12, pp 69-75, 2014.
  20. Multi-Objective optimization using Big-Bang Big-Crunch based Optimization: Application to optimal Economic Environmental Dispatch”,Journal of Electrical Systems,  2015, Vol. 11, Issue 4, p476-492.
  21. “Optimisation of Electrical Distribution System by Using Solar Thermal Powered Systems and Its Impact on Electrical Distribution Feeders”, EPE Journal,Vol.8, No.4, April 2016.
  22. “Performance analysis of Flat Plate Solar collector by using Al2O3Nanofluid at different concentrations with different Aspect Ratios”.International Journal of Engineering Research and Management (IJERM) ISSN: 2349- 2058, Volume-03, Issue-05, May 2016.
  23. “Congestion Management Technique Using Fuzzy logic Based on Security and Economy Criteria”. WSEAS Journal on Recent Researches in Artificial Intelligence and Database Management.
  24. “Application of Ant Colony Optimization Algorithm for Voltage profile Improvement”. The Journal of CPRI ,Vol.12, No.4, December 2016 pp.655-663.
  25. “BAT algorithm and Ant Colony Optimization based Optimal Reactive Power Dispatch to Improve Voltage Stability”, European Journal of Engineering Research and Science Vol.2 ,No.6 ,June2017.
  26. “Comparative Analysis of Different Artificial Intelligence Techniques to Reactive Power Dispatch for Improving Voltage Stability”.(Paper already accepted but to be published )
  27. “Application of Artificial Intelligence Techniques for Voltage Profile Improvement  in Southern Region Indian Power System”. ( Resubmitted  the paper with review comments )
INTERNATIONAL/NATIONAL CONFERENCES:
  1. “Switching over Voltage Studies in a 145 KV Gas Insulated Substation”, One day National Symposium on Systems, IIT Madras, Chennai, September 2001.
  2. “Monitoring the effects of On-Load Tap Changing Transformers on Voltage Stability”, IEEE International Conference on Power System Technology – POWERCON 2004, Singapore, 21-24 November 2004.
  3. “Identification of critical On-Load Tap Changing Transformers based on Voltage stability criteria”, International Conference on Computer Applications in Electrical Engineering Recent Advances IIT, Roorkee, September 28th to Oct 1st, 2005.
  4. “Reactive Power Scheduling with different objectives”, International Seminar and Tutorial on Power Transmission Research Interests and Challenges, CPRI, Bangalore, 20-22 December 2005.
  5. “Utilization of Transmission Network by Individual Generators: A case study on part of Indian system”, International Conference on Power System Operation in Deregulated Regime, ICPSODR-2006, Varanasi. 06-07 March 2006.
  6. “Fuzzy – Expert Approach for Voltage-Reactive Power Dispatch”, 2006 IEEE Power India Conference, Delhi, April 10-12, 2006.
  7. “Generators Contribution towards loads and Line Flows- A Case study”, 2006 IEEE Power India Conference, Delhi, April 10-12, 2006.
  8. “Optimal Reactive Power Dispatch based on Voltage Stability Criteria in a Large Power System with AC/DC and FACTS Devices,” 2006 International Conference on Power Electronics, Drives and Energy Systems, PEDES-2006, New Delhi, 12-15 December 2006.
  9. “Congestion Management In Open Access Based On Relative Electrical Distances Approach,” 14th National Power System Conference NPSC-2006 at the Department of Electrical Engineering, IITR, Roorkee, during December 27-29, 2006.
  10. “Multi-Objective comparison of GA and LP techniques for generator reactive power optimization,” IEEE fifth Power India Conference  at the Department of Electrical Engineering, DheenbandhuChhotu Ram University of Science and Technology, Murthal, Haryana, during December 19-22, 2012.
  11. “An Expert System Approach of Congestion Management for Security and Economy Oriented Power System Operation”, An IEEE sponsored 9th international conference on Power and Energy (IPEC 2010) during 27th to 29th October, 2010 in Singapore.
  12. “Congestion Management for Security oriented power System operation using Generation Rescheduling”, An IEEE sponsored 11th international conference on Probabilistic Methods Applied to Power Systems (PMAPS 2010) during 14th to 17th June, 2010 in Singapore.
  13. “Radial load bus voltage control and distribution VAR Dispatch” 16th National Power System Conference NPSC-2010 at the Department of Electrical Engineering, University College of Engineering, Osmania University  during December 15-17, 2010.
  14. “Congestion management technique using Fuzzy logic based on Security and economy criteria” 11th  WSEAS international conference on Artificial Intelligence, Knowledge Engineering and Data Bases during 22 to 24 February 2012 at University of Cambridge, UK
  15. “Impact of Voltage and Power Factor change on Primary Distribution Feeder Power Loss in Radial and Loop Types of Feeders” An IEEE sponsored International conference on Emerging Trends in Electrical Engineering and Energy Management organized by IEEE- Power and Energy Society Chapter AVIT at Chennai during 13-15 December 2012.
  16. “Multi Objective Comparison of GA and LP Techniques for Generator Reactive Power Optimization”, 5th IEEE Power India Conference, 1-5 2012.         
  17. “RBF Neural Network Approach for Security Assessment and Enhancement”, IEEE PES T&D Conference and Exposition, 201, USA.
  18. “Security Assessment and enhancement using RBFNN with Feature selection”, IEEE sponsored  North American Power Symposium (NAPS), 1-5, 2014, USA
  19. “Genetic Algorithm and Linear ProgrammingApproach for Minimizing Power Loss” IEEE International Conference on Electrical, Electronics, Signals, Communication and Optimization (EESCO) –2015
  20. “PSO based optimal reactive power dispatch for voltage profile improvement”,2015 IEEE Power, Communication and Information Technology Conference (PCITC),15-17 Oct. 2015
  21. “Improving Voltage Stability by Optimal Reactive Power Dispatch Based on Genetic Algorithm and Linear Programming Technique”, IEEE International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT), 3rd-5th March, 2016
  22. Role of Measurements set in WLS State Estimation”, 3rd International Conference on Electrical, Electronics, Engineering Trends, Communication, Optimization and Sciences (EEECOS)-2016, 1st – 2nd June, 2016.
  23. “Improving Voltage Stability by Optimal ReactivePower Dispatch Based on Genetic Algorithm andLinear Programming Technique” IEEE International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT) – 2016
  24. Artificial Bee Colony Algorithm for optimal ReactivePower Dispatch to Improve Voltage Stability” 2016  IEEE International Conference on Circuit, Power and Computing Technologies [ICCPCT]
  25. “Optimal Reactive Power Dispatch Based On Particle Swarm Optimization and LP Technique”2016 IEEE  International Conference on Emerging Technological Trends [ICETT]
  26. “Voltage Stability Enhancement Based on Particle Swarm Optimization and LP Technique” 2016 IEEE International Conference on Emerging Technological Trends [ICET
  27. “Fault Tolerant Control For Static Synchronous Series Compensator Using ANN” IEEE International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT) – 2016
  28. “An Approach to Identify Critical On Load Tap Changing (OLTC) Transformers under Network Contingencies” IEEE Seventh POWER INDIA International Conference 2016,
  29. “Ant Colony Optimization Algorithm Based Optimal Reactive Power Dispatch to Improve Voltage Stability”IEEE 2017 International Conference on circuits Power and Computing Technologies [ICCPCT]

 

SEMINARS/ CONFERENCES /SYMPOSIA ATTENDED AND PRESENTED

International:

  1. Presented a Research paper entitled “An Expert System Approach of Congestion Management for Security and Economy Oriented Power System Operation”, in An IEEE sponsored 9th international conference on Power and Energy (IPEC 2010) during 27th to 29th October, 2010 in Singapore.
  2. Presented a Research paper entitled “Congestion Management for Security oriented power System operation using Generation Rescheduling”, in An IEEE sponsored 11th international conference on Probabilistic Methods Applied to Power Systems (PMAPS 2010) during 14th to 17th June, 2010 in Singapore.
  3. Presented a Research paper entitled “Congestion management technique using Fuzzy logic based on Security and economy criteria”, in  11th  WSEAS international conference on Artificial Intelligence, Knowledge Engineering and Data Bases during 22 to 24 February 2012 at University of Cambridge, UK.
  4. Attended a one week Short term training program on “Power System Engineering”, from 9th – 13th June, 2008 in USA.
  5. Presented a research paper entitled “RBF neural Network Approach for Security Assessment and Enhancement” at International conference in 2014 IEEE PES Transmission & Distribution Conference &Exposition  held from 14th to 17th April,2014 at Chicago, Illinois,.
  6. Presented a Seminar  at Illinois Institute of Technology, Chicago on 21-04- 2014.

National:

  1. Delivered an Expert Lecture on the topic “Power System Protection & Power System Operation & Control” in a Career Training Program on “Electrical Power Systems and Machines” Organized by JNTUH College of Engineering, Hyderabad. On 26th March, 2009.
  2. Delivered an Expert Lectures on the topic “Electrical Power Systems” a Two days workshop Organized by St.Peter’s Engineering College, R.R.Dist. On 16th& 17th April, 2010.
  3. Delivered an Expert Lectures on the topic “Power System Basics and Voltage Control by using Fuzzy Logic” a seminar Organized by Netaji Institute of Technology & Science, Nalgonda. On 20th April, 2010.
  4. Delivered an Expert Lectures on the topic “Various Aspects of Power System Security” in one day workshop on “Advanced Trend in Power System Security &Power Quality” Organized by Vignan Institute of Technology & Science, Nalgonda. On 9th July, 2010.
  5. Delivered an Expert Lectures on the topic “Power System Security Improvement With Fuzzy Expert Approach” in three day workshop on “Applications of Power Electronics in Distribution Systems” Organized by G. Narayanamma Institute of Technology & Science, in Association with UGC Academic Staff College  JNTUH. On 22nd to 24th Dec, 2011.
  6. Delivered an Expert Lectures on the topic “Gas insulator Substations” in a one day workshop on Advances in Gas Insulated Substations Organized by St. Martin’s Engineering College, Hyderabad on 17-02-2012.
  7. Delivered a couple of Lectures in a AICTE Sponsored a Two Week Staff Development Programme on the topic “Soft Computing Application to Power System and Control Matlab” Organized by Aditya Institute of Technology & Management, TekkaliSrikakulam(Dist). During 16th to 29th April, 2012.
  8. Delivered an Expert lecture on “Fuzzy logic applications in reactive power dispatch” in a National Level Student Technical Symposium during 22 to 23 December 2008 at JNTU College of Engineering, Ananthapur.
  9. Delivered an Expert lecture on “Fuzzy Expert approach for curtailed controllers in reactive power dispatch” for Engineers week celebrations during 15-20 February 2009 at GE C&I, India Innovation centre, Hyderabad.
  10. Delivered an Expert lecture on “Fuzzy logic applications in reactive power dispatch” in a National Level Student Technical Symposium - 2008 at Gitam University, Visakhapatnam.
  11. Delivered an Expert lecture on “Power System Security Improvement with Fuzzy Expert Approach” at GayatriVidyaParishad College of Engineering, Visakhapatnam on 16-07-2012 under TEQIP-II.
  12. Delivered an Expert lecture on “Fuzzy logic applications in reactive power dispatch” in a AICTE Sponsored National Seminar on Emerging Trends in Electrical Engineering during 24-26 November 2008 at Gudlavalleru engineering college.

 

INTERACTION WITH OUTSIDE WORLD

Reviewer of the following refereed Journals

1.International Journal of Neural Computing and applications, Springer publications
2.International Journal of  Advances in Electrical and Electronics  engineering.

Nominated to National Bodies

  1. Expert committee member of National Board of Accreditation (NBA) for evaluation of electrical and electronics engineering program.
  2. Expert committee member of National Board of Accreditation (NBA) for evaluation of electronics and electrical communication engineering program. 
  3. Resource person for training of Master Trainers/Evaluators in Workshops organized by NBA.
  4. Expert committee member of National Board of Accreditation (NBA) for evaluation of  Diploma engineering program.
  5. Expert committee member of Defence Research and Development Organisation , Ministry of Defence, Government of India.

Nominated to State Bodies

  1.  Member of Selection Committee of some of the colleges affiliated to Osmania University.
  2. Member of Governing Body of some of the colleges affiliated to Osmania University
  3. Member of selection committee of JNTU, RGKUT, KU ,Mahatma Gandhi University and  Colleges affiliated to Osmania University, Kakatiya University  and JNTU.
  4. Advisory committee member of Research and Development group of St. martin’s engineering college ,Hyderabad.
  5. Subcommittee member of MG university for identifying the specifications of the equipments of various electrical engineering labs,Nalgonda.
  6. Member of Board of studies of EEE department for Rajiv Gandhi University of Knowledge Technologies,(RGUKT)  Basar.
  7. Member of Board of studies of EEE department of BVRIT, CVR College of Engineering, MREC, Geetanjali Coollege of Engineering, GMRIT and Audi Shankara College of Engineering.

SEMINARS/ CONFERENCES /SYMPOSIA /WORKSHOPS ORGANISED

National Level:

  1. Chairman of National Level Technical Symposium Techsonance 2012.
  2. Chairman for organizing first Diamond Jubilee Endowment Lecture on 16th Jan, 2012.
  3. Chairman of National Level Technical Symposium Techsonance 2011.
  4. Technical Committee Member of National Power System Conference (NPSC)-2010.
  5. Coordinator for two day workshop on power system security on 14th-15th Sep, 2009 under TEQIP.
  6. Coordinator for Two day workshop on power system operation, dynamics and control under TEQIP during 04-05 July 2008.
  7. Coordinator for two day workshop on power quality on 28th-29th Sep, 2007.

ADMINISTRATIVE POSITIONS IN THE UNIVERSITY

  1. Head of the Department of Electrical Engineering in Osmania University from Jan 2011 to 2013. 
  2. Nodal Officer (Procurement) of University College of Engineering, OU for TEQIP World Bank Project from 2008 to 2013.
  3. Chairman, Board of Studies of Electrical Engineering, Department of Osmania University from 2009 to 2011.
  4. NBA coordinator of OU region nodal centre for outcome based education from August 2016 to till date..
  5. Director , Diamond Jubilee Library of University College of Engineering ,OU...From March 2017 to till date.

CHAIRMENSHIP FOR THE TECHNICAL SESSIONS:

S. No
Title of Lecture / Academic Session
Title of Conference/ Seminar
Organized by
Whether International/National
1

Congestion Management for Security oriented power System operation using Generation Rescheduling

11th International conference on Probabilistic Methods Applied to Power Systems (PMAPS 2010)

IEEE Sponsored
14th to 17th June, 2010 ,Singapore

International

2

Congestion management technique using Fuzzy logic based on Security and economy criteria

11thWSEAS International conference on Artificial Intelligence, Knowledge Engineering and Data Bases

WSEAS
22 to 24 February 2012 at University of Cambridge, UK

International

3

Recent Trends in Power Systems

A Two day National Conference on Recent Trends in Power Systems & Drives-2013(RTPSD-2013)

CBIT,
Gandipet,
HyderabaD

National

4

Simple Techniques to Power Quality

Diamond Jubilee Endowment Lecture

Department of Electrical Engineering
UCE [OU]
Hyderabad

National

5

Techsonance 2011

Students National Level Technical Symposium

Department of Electrical Engineering
UCE [OU]
Hyderabad

National

6

Techsonance 2012

Students National Level Technical Symposium

Department of Electrical Engineering
UCE [OU]
Hyderabad

National

University College of Engineering ,Osmania University